15372924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 43760640

約数和(自身を除く): 28387716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 73, 84, 92, 109, 138, 146, 161, 218, 219, 276, 292, 322, 327, 436, 438, 483, 511, 644, 654, 763, 876, 966, 1022, 1308, 1526, 1533, 1679, 1932, 2044, 2289, 2507, 3052, 3066, 3358, 4578, 5014, 5037, 6132, 6716, 7521, 7957, 9156, 10028, 10074, 11753, 15042, 15914, 17549, 20148, 23506, 23871, 30084, 31828, 35098, 35259, 47012, 47742, 52647, 55699, 70196, 70518, 95484, 105294, 111398, 141036, 167097, 183011, 210588, 222796, 334194, 366022, 549033, 668388, 732044, 1098066, 1281077, 2196132, 2562154, 3843231, 5124308, 7686462, 15372924]

約数ペア:

[(1, 15372924), (2, 7686462), (3, 5124308), (4, 3843231), (6, 2562154), (7, 2196132), (12, 1281077), (14, 1098066), (21, 732044), (23, 668388), (28, 549033), (42, 366022), (46, 334194), (69, 222796), (73, 210588), (84, 183011), (92, 167097), (109, 141036), (138, 111398), (146, 105294), (161, 95484), (218, 70518), (219, 70196), (276, 55699), (292, 52647), (322, 47742), (327, 47012), (436, 35259), (438, 35098), (483, 31828), (511, 30084), (644, 23871), (654, 23506), (763, 20148), (876, 17549), (966, 15914), (1022, 15042), (1308, 11753), (1526, 10074), (1533, 10028), (1679, 9156), (1932, 7957), (2044, 7521), (2289, 6716), (2507, 6132), (3052, 5037), (3066, 5014), (3358, 4578)]