841288230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:283

約数の個数: 144

約数和(自身を含む): 2308748832

約数和(自身を除く): 1467460602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 71, 90, 93, 137, 142, 155, 186, 213, 274, 279, 310, 355, 411, 426, 465, 558, 639, 685, 710, 822, 930, 961, 1065, 1233, 1278, 1370, 1395, 1922, 2055, 2130, 2201, 2466, 2790, 2883, 3195, 4110, 4247, 4402, 4805, 5766, 6165, 6390, 6603, 8494, 8649, 9610, 9727, 11005, 12330, 12741, 13206, 14415, 17298, 19454, 19809, 21235, 22010, 25482, 28830, 29181, 33015, 38223, 39618, 42470, 43245, 48635, 58362, 63705, 66030, 68231, 76446, 86490, 87543, 97270, 99045, 127410, 131657, 136462, 145905, 175086, 191115, 198090, 204693, 263314, 291810, 301537, 341155, 382230, 394971, 409386, 437715, 603074, 614079, 658285, 682310, 789942, 875430, 904611, 1023465, 1184913, 1228158, 1316570, 1507685, 1809222, 1974855, 2046930, 2369826, 2713833, 3015370, 3070395, 3949710, 4523055, 5427666, 5924565, 6140790, 9046110, 9347647, 11849130, 13569165, 18695294, 27138330, 28042941, 46738235, 56085882, 84128823, 93476470, 140214705, 168257646, 280429410, 420644115, 841288230]

約数ペア:

[(1, 841288230), (2, 420644115), (3, 280429410), (5, 168257646), (6, 140214705), (9, 93476470), (10, 84128823), (15, 56085882), (18, 46738235), (30, 28042941), (31, 27138330), (45, 18695294), (62, 13569165), (71, 11849130), (90, 9347647), (93, 9046110), (137, 6140790), (142, 5924565), (155, 5427666), (186, 4523055), (213, 3949710), (274, 3070395), (279, 3015370), (310, 2713833), (355, 2369826), (411, 2046930), (426, 1974855), (465, 1809222), (558, 1507685), (639, 1316570), (685, 1228158), (710, 1184913), (822, 1023465), (930, 904611), (961, 875430), (1065, 789942), (1233, 682310), (1278, 658285), (1370, 614079), (1395, 603074), (1922, 437715), (2055, 409386), (2130, 394971), (2201, 382230), (2466, 341155), (2790, 301537), (2883, 291810), (3195, 263314), (4110, 204693), (4247, 198090), (4402, 191115), (4805, 175086), (5766, 145905), (6165, 136462), (6390, 131657), (6603, 127410), (8494, 99045), (8649, 97270), (9610, 87543), (9727, 86490), (11005, 76446), (12330, 68231), (12741, 66030), (13206, 63705), (14415, 58362), (17298, 48635), (19454, 43245), (19809, 42470), (21235, 39618), (22010, 38223), (25482, 33015), (28830, 29181)]