112199940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1$

素因数の和:706

約数の個数: 144

約数和(自身を含む): 365601600

約数和(自身を除く): 253401660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 53, 57, 60, 76, 90, 95, 106, 114, 159, 171, 180, 190, 212, 228, 265, 285, 318, 342, 380, 477, 530, 570, 619, 636, 684, 795, 855, 954, 1007, 1060, 1140, 1238, 1590, 1710, 1857, 1908, 2014, 2385, 2476, 3021, 3095, 3180, 3420, 3714, 4028, 4770, 5035, 5571, 6042, 6190, 7428, 9063, 9285, 9540, 10070, 11142, 11761, 12084, 12380, 15105, 18126, 18570, 20140, 22284, 23522, 27855, 30210, 32807, 35283, 36252, 37140, 45315, 47044, 55710, 58805, 60420, 65614, 70566, 90630, 98421, 105849, 111420, 117610, 131228, 141132, 164035, 176415, 181260, 196842, 211698, 235220, 295263, 328070, 352830, 393684, 423396, 492105, 529245, 590526, 623333, 656140, 705660, 984210, 1058490, 1181052, 1246666, 1476315, 1869999, 1968420, 2116980, 2493332, 2952630, 3116665, 3739998, 5609997, 5905260, 6233330, 7479996, 9349995, 11219994, 12466660, 18699990, 22439988, 28049985, 37399980, 56099970, 112199940]

約数ペア:

[(1, 112199940), (2, 56099970), (3, 37399980), (4, 28049985), (5, 22439988), (6, 18699990), (9, 12466660), (10, 11219994), (12, 9349995), (15, 7479996), (18, 6233330), (19, 5905260), (20, 5609997), (30, 3739998), (36, 3116665), (38, 2952630), (45, 2493332), (53, 2116980), (57, 1968420), (60, 1869999), (76, 1476315), (90, 1246666), (95, 1181052), (106, 1058490), (114, 984210), (159, 705660), (171, 656140), (180, 623333), (190, 590526), (212, 529245), (228, 492105), (265, 423396), (285, 393684), (318, 352830), (342, 328070), (380, 295263), (477, 235220), (530, 211698), (570, 196842), (619, 181260), (636, 176415), (684, 164035), (795, 141132), (855, 131228), (954, 117610), (1007, 111420), (1060, 105849), (1140, 98421), (1238, 90630), (1590, 70566), (1710, 65614), (1857, 60420), (1908, 58805), (2014, 55710), (2385, 47044), (2476, 45315), (3021, 37140), (3095, 36252), (3180, 35283), (3420, 32807), (3714, 30210), (4028, 27855), (4770, 23522), (5035, 22284), (5571, 20140), (6042, 18570), (6190, 18126), (7428, 15105), (9063, 12380), (9285, 12084), (9540, 11761), (10070, 11142)]