11843580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 38352384

約数和(自身を除く): 26508804

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 163, 173, 210, 326, 346, 420, 489, 519, 652, 692, 815, 865, 978, 1038, 1141, 1211, 1630, 1730, 1956, 2076, 2282, 2422, 2445, 2595, 3260, 3423, 3460, 3633, 4564, 4844, 4890, 5190, 5705, 6055, 6846, 7266, 9780, 10380, 11410, 12110, 13692, 14532, 17115, 18165, 22820, 24220, 28199, 34230, 36330, 56398, 68460, 72660, 84597, 112796, 140995, 169194, 197393, 281990, 338388, 394786, 422985, 563980, 592179, 789572, 845970, 986965, 1184358, 1691940, 1973930, 2368716, 2960895, 3947860, 5921790, 11843580]

約数ペア:

[(1, 11843580), (2, 5921790), (3, 3947860), (4, 2960895), (5, 2368716), (6, 1973930), (7, 1691940), (10, 1184358), (12, 986965), (14, 845970), (15, 789572), (20, 592179), (21, 563980), (28, 422985), (30, 394786), (35, 338388), (42, 281990), (60, 197393), (70, 169194), (84, 140995), (105, 112796), (140, 84597), (163, 72660), (173, 68460), (210, 56398), (326, 36330), (346, 34230), (420, 28199), (489, 24220), (519, 22820), (652, 18165), (692, 17115), (815, 14532), (865, 13692), (978, 12110), (1038, 11410), (1141, 10380), (1211, 9780), (1630, 7266), (1730, 6846), (1956, 6055), (2076, 5705), (2282, 5190), (2422, 4890), (2445, 4844), (2595, 4564), (3260, 3633), (3423, 3460)]