69836940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9463}}^1$

素因数の和:9519

約数の個数: 72

約数和(自身を含む): 217028448

約数和(自身を除く): 147191508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 9463, 18926, 28389, 37852, 47315, 56778, 85167, 94630, 113556, 141945, 170334, 189260, 283890, 340668, 387983, 425835, 567780, 775966, 851670, 1163949, 1551932, 1703340, 1939915, 2327898, 3491847, 3879830, 4655796, 5819745, 6983694, 7759660, 11639490, 13967388, 17459235, 23278980, 34918470, 69836940]

約数ペア:

[(1, 69836940), (2, 34918470), (3, 23278980), (4, 17459235), (5, 13967388), (6, 11639490), (9, 7759660), (10, 6983694), (12, 5819745), (15, 4655796), (18, 3879830), (20, 3491847), (30, 2327898), (36, 1939915), (41, 1703340), (45, 1551932), (60, 1163949), (82, 851670), (90, 775966), (123, 567780), (164, 425835), (180, 387983), (205, 340668), (246, 283890), (369, 189260), (410, 170334), (492, 141945), (615, 113556), (738, 94630), (820, 85167), (1230, 56778), (1476, 47315), (1845, 37852), (2460, 28389), (3690, 18926), (7380, 9463)]