101938230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:707

約数の個数: 128

約数和(自身を含む): 295833600

約数和(自身を除く): 193895370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 31, 38, 45, 54, 57, 62, 90, 93, 95, 114, 135, 155, 171, 186, 190, 270, 279, 285, 310, 342, 465, 513, 558, 570, 589, 641, 837, 855, 930, 1026, 1178, 1282, 1395, 1674, 1710, 1767, 1923, 2565, 2790, 2945, 3205, 3534, 3846, 4185, 5130, 5301, 5769, 5890, 6410, 8370, 8835, 9615, 10602, 11538, 12179, 15903, 17307, 17670, 19230, 19871, 24358, 26505, 28845, 31806, 34614, 36537, 39742, 53010, 57690, 59613, 60895, 73074, 79515, 86535, 99355, 109611, 119226, 121790, 159030, 173070, 178839, 182685, 198710, 219222, 298065, 328833, 357678, 365370, 377549, 536517, 548055, 596130, 657666, 755098, 894195, 1073034, 1096110, 1132647, 1644165, 1788390, 1887745, 2265294, 2682585, 3288330, 3397941, 3775490, 5365170, 5663235, 6795882, 10193823, 11326470, 16989705, 20387646, 33979410, 50969115, 101938230]

約数ペア:

[(1, 101938230), (2, 50969115), (3, 33979410), (5, 20387646), (6, 16989705), (9, 11326470), (10, 10193823), (15, 6795882), (18, 5663235), (19, 5365170), (27, 3775490), (30, 3397941), (31, 3288330), (38, 2682585), (45, 2265294), (54, 1887745), (57, 1788390), (62, 1644165), (90, 1132647), (93, 1096110), (95, 1073034), (114, 894195), (135, 755098), (155, 657666), (171, 596130), (186, 548055), (190, 536517), (270, 377549), (279, 365370), (285, 357678), (310, 328833), (342, 298065), (465, 219222), (513, 198710), (558, 182685), (570, 178839), (589, 173070), (641, 159030), (837, 121790), (855, 119226), (930, 109611), (1026, 99355), (1178, 86535), (1282, 79515), (1395, 73074), (1674, 60895), (1710, 59613), (1767, 57690), (1923, 53010), (2565, 39742), (2790, 36537), (2945, 34614), (3205, 31806), (3534, 28845), (3846, 26505), (4185, 24358), (5130, 19871), (5301, 19230), (5769, 17670), (5890, 17307), (6410, 15903), (8370, 12179), (8835, 11538), (9615, 10602)]