10430420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:561

約数の個数: 96

約数和(自身を含む): 29465856

約数和(自身を除く): 19035436

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 182, 220, 260, 286, 308, 364, 385, 455, 521, 572, 715, 770, 910, 1001, 1042, 1430, 1540, 1820, 2002, 2084, 2605, 2860, 3647, 4004, 5005, 5210, 5731, 6773, 7294, 10010, 10420, 11462, 13546, 14588, 18235, 20020, 22924, 27092, 28655, 33865, 36470, 40117, 47411, 57310, 67730, 72940, 74503, 80234, 94822, 114620, 135460, 149006, 160468, 189644, 200585, 237055, 298012, 372515, 401170, 474110, 521521, 745030, 802340, 948220, 1043042, 1490060, 2086084, 2607605, 5215210, 10430420]

約数ペア:

[(1, 10430420), (2, 5215210), (4, 2607605), (5, 2086084), (7, 1490060), (10, 1043042), (11, 948220), (13, 802340), (14, 745030), (20, 521521), (22, 474110), (26, 401170), (28, 372515), (35, 298012), (44, 237055), (52, 200585), (55, 189644), (65, 160468), (70, 149006), (77, 135460), (91, 114620), (110, 94822), (130, 80234), (140, 74503), (143, 72940), (154, 67730), (182, 57310), (220, 47411), (260, 40117), (286, 36470), (308, 33865), (364, 28655), (385, 27092), (455, 22924), (521, 20020), (572, 18235), (715, 14588), (770, 13546), (910, 11462), (1001, 10420), (1042, 10010), (1430, 7294), (1540, 6773), (1820, 5731), (2002, 5210), (2084, 5005), (2605, 4004), (2860, 3647)]