84998940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1847}}^1$

素因数の和:1931

約数の個数: 96

約数和(自身を含む): 260789760

約数和(自身を除く): 175790820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 59, 60, 65, 78, 118, 130, 156, 177, 195, 236, 260, 295, 354, 390, 590, 708, 767, 780, 885, 1180, 1534, 1770, 1847, 2301, 3068, 3540, 3694, 3835, 4602, 5541, 7388, 7670, 9204, 9235, 11082, 11505, 15340, 18470, 22164, 23010, 24011, 27705, 36940, 46020, 48022, 55410, 72033, 96044, 108973, 110820, 120055, 144066, 217946, 240110, 288132, 326919, 360165, 435892, 480220, 544865, 653838, 720330, 1089730, 1307676, 1416649, 1440660, 1634595, 2179460, 2833298, 3269190, 4249947, 5666596, 6538380, 7083245, 8499894, 14166490, 16999788, 21249735, 28332980, 42499470, 84998940]

約数ペア:

[(1, 84998940), (2, 42499470), (3, 28332980), (4, 21249735), (5, 16999788), (6, 14166490), (10, 8499894), (12, 7083245), (13, 6538380), (15, 5666596), (20, 4249947), (26, 3269190), (30, 2833298), (39, 2179460), (52, 1634595), (59, 1440660), (60, 1416649), (65, 1307676), (78, 1089730), (118, 720330), (130, 653838), (156, 544865), (177, 480220), (195, 435892), (236, 360165), (260, 326919), (295, 288132), (354, 240110), (390, 217946), (590, 144066), (708, 120055), (767, 110820), (780, 108973), (885, 96044), (1180, 72033), (1534, 55410), (1770, 48022), (1847, 46020), (2301, 36940), (3068, 27705), (3540, 24011), (3694, 23010), (3835, 22164), (4602, 18470), (5541, 15340), (7388, 11505), (7670, 11082), (9204, 9235)]