15704119290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1$

素因数の和:628

約数の個数: 128

約数和(自身を含む): 38720747520

約数和(自身を除く): 23016628230

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 151, 179, 181, 214, 302, 321, 358, 362, 453, 535, 537, 543, 642, 755, 895, 905, 906, 1070, 1074, 1086, 1510, 1605, 1790, 1810, 2265, 2685, 2715, 3210, 4530, 5370, 5430, 16157, 19153, 19367, 27029, 27331, 32314, 32399, 38306, 38734, 48471, 54058, 54662, 57459, 58101, 64798, 80785, 81087, 81993, 95765, 96835, 96942, 97197, 114918, 116202, 135145, 136655, 161570, 161995, 162174, 163986, 191530, 193670, 194394, 242355, 270290, 273310, 287295, 290505, 323990, 405435, 409965, 484710, 485985, 574590, 581010, 810870, 819930, 971970, 2892103, 2924417, 3466693, 4892249, 5784206, 5848834, 6933386, 8676309, 8773251, 9784498, 10400079, 14460515, 14622085, 14676747, 17333465, 17352618, 17546502, 20800158, 24461245, 28921030, 29244170, 29353494, 34666930, 43381545, 43866255, 48922490, 52000395, 73383735, 86763090, 87732510, 104000790, 146767470, 523470643, 1046941286, 1570411929, 2617353215, 3140823858, 5234706430, 7852059645, 15704119290]

約数ペア:

[(1, 15704119290), (2, 7852059645), (3, 5234706430), (5, 3140823858), (6, 2617353215), (10, 1570411929), (15, 1046941286), (30, 523470643), (107, 146767470), (151, 104000790), (179, 87732510), (181, 86763090), (214, 73383735), (302, 52000395), (321, 48922490), (358, 43866255), (362, 43381545), (453, 34666930), (535, 29353494), (537, 29244170), (543, 28921030), (642, 24461245), (755, 20800158), (895, 17546502), (905, 17352618), (906, 17333465), (1070, 14676747), (1074, 14622085), (1086, 14460515), (1510, 10400079), (1605, 9784498), (1790, 8773251), (1810, 8676309), (2265, 6933386), (2685, 5848834), (2715, 5784206), (3210, 4892249), (4530, 3466693), (5370, 2924417), (5430, 2892103), (16157, 971970), (19153, 819930), (19367, 810870), (27029, 581010), (27331, 574590), (32314, 485985), (32399, 484710), (38306, 409965), (38734, 405435), (48471, 323990), (54058, 290505), (54662, 287295), (57459, 273310), (58101, 270290), (64798, 242355), (80785, 194394), (81087, 193670), (81993, 191530), (95765, 163986), (96835, 162174), (96942, 161995), (97197, 161570), (114918, 136655), (116202, 135145)]