100450202940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{947}}^1\times {\mathrm{589289}}^1$

素因数の和:590251

約数の個数: 72

約数和(自身を含む): 305021218320

約数和(自身を除く): 204571015380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 947, 1894, 2841, 3788, 4735, 5682, 8523, 9470, 11364, 14205, 17046, 18940, 28410, 34092, 42615, 56820, 85230, 170460, 589289, 1178578, 1767867, 2357156, 2946445, 3535734, 5303601, 5892890, 7071468, 8839335, 10607202, 11785780, 17678670, 21214404, 26518005, 35357340, 53036010, 106072020, 558056683, 1116113366, 1674170049, 2232226732, 2790283415, 3348340098, 5022510147, 5580566830, 6696680196, 8370850245, 10045020294, 11161133660, 16741700490, 20090040588, 25112550735, 33483400980, 50225101470, 100450202940]

約数ペア:

[(1, 100450202940), (2, 50225101470), (3, 33483400980), (4, 25112550735), (5, 20090040588), (6, 16741700490), (9, 11161133660), (10, 10045020294), (12, 8370850245), (15, 6696680196), (18, 5580566830), (20, 5022510147), (30, 3348340098), (36, 2790283415), (45, 2232226732), (60, 1674170049), (90, 1116113366), (180, 558056683), (947, 106072020), (1894, 53036010), (2841, 35357340), (3788, 26518005), (4735, 21214404), (5682, 17678670), (8523, 11785780), (9470, 10607202), (11364, 8839335), (14205, 7071468), (17046, 5892890), (18940, 5303601), (28410, 3535734), (34092, 2946445), (42615, 2357156), (56820, 1767867), (85230, 1178578), (170460, 589289)]