22539480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:201

約数の個数: 128

約数和(自身を含む): 71608320

約数和(自身を除く): 49068840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 73, 83, 93, 120, 124, 146, 155, 166, 186, 219, 248, 249, 292, 310, 332, 365, 372, 415, 438, 465, 498, 584, 620, 664, 730, 744, 830, 876, 930, 996, 1095, 1240, 1245, 1460, 1660, 1752, 1860, 1992, 2190, 2263, 2490, 2573, 2920, 3320, 3720, 4380, 4526, 4980, 5146, 6059, 6789, 7719, 8760, 9052, 9960, 10292, 11315, 12118, 12865, 13578, 15438, 18104, 18177, 20584, 22630, 24236, 25730, 27156, 30295, 30876, 33945, 36354, 38595, 45260, 48472, 51460, 54312, 60590, 61752, 67890, 72708, 77190, 90520, 90885, 102920, 121180, 135780, 145416, 154380, 181770, 187829, 242360, 271560, 308760, 363540, 375658, 563487, 727080, 751316, 939145, 1126974, 1502632, 1878290, 2253948, 2817435, 3756580, 4507896, 5634870, 7513160, 11269740, 22539480]

約数ペア:

[(1, 22539480), (2, 11269740), (3, 7513160), (4, 5634870), (5, 4507896), (6, 3756580), (8, 2817435), (10, 2253948), (12, 1878290), (15, 1502632), (20, 1126974), (24, 939145), (30, 751316), (31, 727080), (40, 563487), (60, 375658), (62, 363540), (73, 308760), (83, 271560), (93, 242360), (120, 187829), (124, 181770), (146, 154380), (155, 145416), (166, 135780), (186, 121180), (219, 102920), (248, 90885), (249, 90520), (292, 77190), (310, 72708), (332, 67890), (365, 61752), (372, 60590), (415, 54312), (438, 51460), (465, 48472), (498, 45260), (584, 38595), (620, 36354), (664, 33945), (730, 30876), (744, 30295), (830, 27156), (876, 25730), (930, 24236), (996, 22630), (1095, 20584), (1240, 18177), (1245, 18104), (1460, 15438), (1660, 13578), (1752, 12865), (1860, 12118), (1992, 11315), (2190, 10292), (2263, 9960), (2490, 9052), (2573, 8760), (2920, 7719), (3320, 6789), (3720, 6059), (4380, 5146), (4526, 4980)]