62942240

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6449}}^1$

素因数の和:6525

約数の個数: 48

約数和(自身を含む): 151162200

約数和(自身を除く): 88219960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1220, 1952, 2440, 4880, 6449, 9760, 12898, 25796, 32245, 51592, 64490, 103184, 128980, 206368, 257960, 393389, 515920, 786778, 1031840, 1573556, 1966945, 3147112, 3933890, 6294224, 7867780, 12588448, 15735560, 31471120, 62942240]

約数ペア:

[(1, 62942240), (2, 31471120), (4, 15735560), (5, 12588448), (8, 7867780), (10, 6294224), (16, 3933890), (20, 3147112), (32, 1966945), (40, 1573556), (61, 1031840), (80, 786778), (122, 515920), (160, 393389), (244, 257960), (305, 206368), (488, 128980), (610, 103184), (976, 64490), (1220, 51592), (1952, 32245), (2440, 25796), (4880, 12898), (6449, 9760)]