10438920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 34369920

約数和(自身を除く): 23931000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 107, 120, 180, 214, 271, 321, 360, 428, 535, 542, 642, 813, 856, 963, 1070, 1084, 1284, 1355, 1605, 1626, 1926, 2140, 2168, 2439, 2568, 2710, 3210, 3252, 3852, 4065, 4280, 4815, 4878, 5420, 6420, 6504, 7704, 8130, 9630, 9756, 10840, 12195, 12840, 16260, 19260, 19512, 24390, 28997, 32520, 38520, 48780, 57994, 86991, 97560, 115988, 144985, 173982, 231976, 260973, 289970, 347964, 434955, 521946, 579940, 695928, 869910, 1043892, 1159880, 1304865, 1739820, 2087784, 2609730, 3479640, 5219460, 10438920]

約数ペア:

[(1, 10438920), (2, 5219460), (3, 3479640), (4, 2609730), (5, 2087784), (6, 1739820), (8, 1304865), (9, 1159880), (10, 1043892), (12, 869910), (15, 695928), (18, 579940), (20, 521946), (24, 434955), (30, 347964), (36, 289970), (40, 260973), (45, 231976), (60, 173982), (72, 144985), (90, 115988), (107, 97560), (120, 86991), (180, 57994), (214, 48780), (271, 38520), (321, 32520), (360, 28997), (428, 24390), (535, 19512), (542, 19260), (642, 16260), (813, 12840), (856, 12195), (963, 10840), (1070, 9756), (1084, 9630), (1284, 8130), (1355, 7704), (1605, 6504), (1626, 6420), (1926, 5420), (2140, 4878), (2168, 4815), (2439, 4280), (2568, 4065), (2710, 3852), (3210, 3252)]