30383370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2617}}^1$

素因数の和:2676

約数の個数: 64

約数和(自身を含む): 82938240

約数和(自身を除く): 52554870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1161, 1290, 1935, 2322, 2617, 3870, 5234, 5805, 7851, 11610, 13085, 15702, 23553, 26170, 39255, 47106, 70659, 78510, 112531, 117765, 141318, 225062, 235530, 337593, 353295, 562655, 675186, 706590, 1012779, 1125310, 1687965, 2025558, 3038337, 3375930, 5063895, 6076674, 10127790, 15191685, 30383370]

約数ペア:

[(1, 30383370), (2, 15191685), (3, 10127790), (5, 6076674), (6, 5063895), (9, 3375930), (10, 3038337), (15, 2025558), (18, 1687965), (27, 1125310), (30, 1012779), (43, 706590), (45, 675186), (54, 562655), (86, 353295), (90, 337593), (129, 235530), (135, 225062), (215, 141318), (258, 117765), (270, 112531), (387, 78510), (430, 70659), (645, 47106), (774, 39255), (1161, 26170), (1290, 23553), (1935, 15702), (2322, 13085), (2617, 11610), (3870, 7851), (5234, 5805)]