89688690

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:313

約数の個数: 192

約数和(自身を含む): 294368256

約数和(自身を除く): 204679566

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 47, 63, 65, 70, 78, 90, 91, 94, 105, 117, 126, 130, 141, 182, 195, 210, 233, 234, 235, 273, 282, 315, 329, 390, 423, 455, 466, 470, 546, 585, 611, 630, 658, 699, 705, 819, 846, 910, 987, 1165, 1170, 1222, 1365, 1398, 1410, 1631, 1638, 1645, 1833, 1974, 2097, 2115, 2330, 2730, 2961, 3029, 3055, 3262, 3290, 3495, 3666, 4095, 4194, 4230, 4277, 4893, 4935, 5499, 5922, 6058, 6110, 6990, 8155, 8190, 8554, 9087, 9165, 9786, 9870, 10485, 10951, 10998, 12831, 14679, 14805, 15145, 16310, 18174, 18330, 20970, 21203, 21385, 21902, 24465, 25662, 27261, 27495, 29358, 29610, 30290, 32853, 38493, 42406, 42770, 45435, 48930, 54522, 54755, 54990, 63609, 64155, 65706, 73395, 76657, 76986, 90870, 98559, 106015, 109510, 127218, 128310, 136305, 142363, 146790, 153314, 164265, 190827, 192465, 197118, 212030, 229971, 272610, 284726, 318045, 328530, 381654, 383285, 384930, 427089, 459942, 492795, 636090, 689913, 711815, 766570, 854178, 954135, 985590, 996541, 1149855, 1281267, 1379826, 1423630, 1908270, 1993082, 2135445, 2299710, 2562534, 2989623, 3449565, 4270890, 4982705, 5979246, 6406335, 6899130, 8968869, 9965410, 12812670, 14948115, 17937738, 29896230, 44844345, 89688690]

約数ペア:

[(1, 89688690), (2, 44844345), (3, 29896230), (5, 17937738), (6, 14948115), (7, 12812670), (9, 9965410), (10, 8968869), (13, 6899130), (14, 6406335), (15, 5979246), (18, 4982705), (21, 4270890), (26, 3449565), (30, 2989623), (35, 2562534), (39, 2299710), (42, 2135445), (45, 1993082), (47, 1908270), (63, 1423630), (65, 1379826), (70, 1281267), (78, 1149855), (90, 996541), (91, 985590), (94, 954135), (105, 854178), (117, 766570), (126, 711815), (130, 689913), (141, 636090), (182, 492795), (195, 459942), (210, 427089), (233, 384930), (234, 383285), (235, 381654), (273, 328530), (282, 318045), (315, 284726), (329, 272610), (390, 229971), (423, 212030), (455, 197118), (466, 192465), (470, 190827), (546, 164265), (585, 153314), (611, 146790), (630, 142363), (658, 136305), (699, 128310), (705, 127218), (819, 109510), (846, 106015), (910, 98559), (987, 90870), (1165, 76986), (1170, 76657), (1222, 73395), (1365, 65706), (1398, 64155), (1410, 63609), (1631, 54990), (1638, 54755), (1645, 54522), (1833, 48930), (1974, 45435), (2097, 42770), (2115, 42406), (2330, 38493), (2730, 32853), (2961, 30290), (3029, 29610), (3055, 29358), (3262, 27495), (3290, 27261), (3495, 25662), (3666, 24465), (4095, 21902), (4194, 21385), (4230, 21203), (4277, 20970), (4893, 18330), (4935, 18174), (5499, 16310), (5922, 15145), (6058, 14805), (6110, 14679), (6990, 12831), (8155, 10998), (8190, 10951), (8554, 10485), (9087, 9870), (9165, 9786)]