40692870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:534

約数の個数: 96

約数和(自身を含む): 113724000

約数和(自身を除く): 73031130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 53, 57, 90, 95, 106, 114, 159, 171, 190, 265, 285, 318, 342, 449, 477, 530, 570, 795, 855, 898, 954, 1007, 1347, 1590, 1710, 2014, 2245, 2385, 2694, 3021, 4041, 4490, 4770, 5035, 6042, 6735, 8082, 8531, 9063, 10070, 13470, 15105, 17062, 18126, 20205, 23797, 25593, 30210, 40410, 42655, 45315, 47594, 51186, 71391, 76779, 85310, 90630, 118985, 127965, 142782, 153558, 214173, 237970, 255930, 356955, 383895, 428346, 452143, 713910, 767790, 904286, 1070865, 1356429, 2141730, 2260715, 2712858, 4069287, 4521430, 6782145, 8138574, 13564290, 20346435, 40692870]

約数ペア:

[(1, 40692870), (2, 20346435), (3, 13564290), (5, 8138574), (6, 6782145), (9, 4521430), (10, 4069287), (15, 2712858), (18, 2260715), (19, 2141730), (30, 1356429), (38, 1070865), (45, 904286), (53, 767790), (57, 713910), (90, 452143), (95, 428346), (106, 383895), (114, 356955), (159, 255930), (171, 237970), (190, 214173), (265, 153558), (285, 142782), (318, 127965), (342, 118985), (449, 90630), (477, 85310), (530, 76779), (570, 71391), (795, 51186), (855, 47594), (898, 45315), (954, 42655), (1007, 40410), (1347, 30210), (1590, 25593), (1710, 23797), (2014, 20205), (2245, 18126), (2385, 17062), (2694, 15105), (3021, 13470), (4041, 10070), (4490, 9063), (4770, 8531), (5035, 8082), (6042, 6735)]