43187820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3257}}^1$

素因数の和:3299

約数の個数: 96

約数和(自身を含む): 137930688

約数和(自身を除く): 94742868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 34, 39, 51, 52, 60, 65, 68, 78, 85, 102, 130, 156, 170, 195, 204, 221, 255, 260, 340, 390, 442, 510, 663, 780, 884, 1020, 1105, 1326, 2210, 2652, 3257, 3315, 4420, 6514, 6630, 9771, 13028, 13260, 16285, 19542, 32570, 39084, 42341, 48855, 55369, 65140, 84682, 97710, 110738, 127023, 166107, 169364, 195420, 211705, 221476, 254046, 276845, 332214, 423410, 508092, 553690, 635115, 664428, 719797, 830535, 846820, 1107380, 1270230, 1439594, 1661070, 2159391, 2540460, 2879188, 3322140, 3598985, 4318782, 7197970, 8637564, 10796955, 14395940, 21593910, 43187820]

約数ペア:

[(1, 43187820), (2, 21593910), (3, 14395940), (4, 10796955), (5, 8637564), (6, 7197970), (10, 4318782), (12, 3598985), (13, 3322140), (15, 2879188), (17, 2540460), (20, 2159391), (26, 1661070), (30, 1439594), (34, 1270230), (39, 1107380), (51, 846820), (52, 830535), (60, 719797), (65, 664428), (68, 635115), (78, 553690), (85, 508092), (102, 423410), (130, 332214), (156, 276845), (170, 254046), (195, 221476), (204, 211705), (221, 195420), (255, 169364), (260, 166107), (340, 127023), (390, 110738), (442, 97710), (510, 84682), (663, 65140), (780, 55369), (884, 48855), (1020, 42341), (1105, 39084), (1326, 32570), (2210, 19542), (2652, 16285), (3257, 13260), (3315, 13028), (4420, 9771), (6514, 6630)]