30436260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:353

約数の個数: 96

約数和(自身を含む): 89413632

約数和(自身を除く): 58977372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 47, 60, 86, 94, 129, 141, 172, 188, 215, 235, 251, 258, 282, 430, 470, 502, 516, 564, 645, 705, 753, 860, 940, 1004, 1255, 1290, 1410, 1506, 2021, 2510, 2580, 2820, 3012, 3765, 4042, 5020, 6063, 7530, 8084, 10105, 10793, 11797, 12126, 15060, 20210, 21586, 23594, 24252, 30315, 32379, 35391, 40420, 43172, 47188, 53965, 58985, 60630, 64758, 70782, 107930, 117970, 121260, 129516, 141564, 161895, 176955, 215860, 235940, 323790, 353910, 507271, 647580, 707820, 1014542, 1521813, 2029084, 2536355, 3043626, 5072710, 6087252, 7609065, 10145420, 15218130, 30436260]

約数ペア:

[(1, 30436260), (2, 15218130), (3, 10145420), (4, 7609065), (5, 6087252), (6, 5072710), (10, 3043626), (12, 2536355), (15, 2029084), (20, 1521813), (30, 1014542), (43, 707820), (47, 647580), (60, 507271), (86, 353910), (94, 323790), (129, 235940), (141, 215860), (172, 176955), (188, 161895), (215, 141564), (235, 129516), (251, 121260), (258, 117970), (282, 107930), (430, 70782), (470, 64758), (502, 60630), (516, 58985), (564, 53965), (645, 47188), (705, 43172), (753, 40420), (860, 35391), (940, 32379), (1004, 30315), (1255, 24252), (1290, 23594), (1410, 21586), (1506, 20210), (2021, 15060), (2510, 12126), (2580, 11797), (2820, 10793), (3012, 10105), (3765, 8084), (4042, 7530), (5020, 6063)]