84928530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:184

約数の個数: 128

約数和(自身を含む): 225607680

約数和(自身を除く): 140679150

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 31, 47, 58, 62, 67, 87, 93, 94, 134, 141, 145, 155, 174, 186, 201, 235, 282, 290, 310, 335, 402, 435, 465, 470, 670, 705, 870, 899, 930, 1005, 1363, 1410, 1457, 1798, 1943, 2010, 2077, 2697, 2726, 2914, 3149, 3886, 4089, 4154, 4371, 4495, 5394, 5829, 6231, 6298, 6815, 7285, 8178, 8742, 8990, 9447, 9715, 10385, 11658, 12462, 13485, 13630, 14570, 15745, 18894, 19430, 20445, 20770, 21855, 26970, 29145, 31155, 31490, 40890, 42253, 43710, 47235, 58290, 60233, 62310, 84506, 91321, 94470, 97619, 120466, 126759, 180699, 182642, 195238, 211265, 253518, 273963, 292857, 301165, 361398, 422530, 456605, 488095, 547926, 585714, 602330, 633795, 903495, 913210, 976190, 1267590, 1369815, 1464285, 1806990, 2739630, 2830951, 2928570, 5661902, 8492853, 14154755, 16985706, 28309510, 42464265, 84928530]

約数ペア:

[(1, 84928530), (2, 42464265), (3, 28309510), (5, 16985706), (6, 14154755), (10, 8492853), (15, 5661902), (29, 2928570), (30, 2830951), (31, 2739630), (47, 1806990), (58, 1464285), (62, 1369815), (67, 1267590), (87, 976190), (93, 913210), (94, 903495), (134, 633795), (141, 602330), (145, 585714), (155, 547926), (174, 488095), (186, 456605), (201, 422530), (235, 361398), (282, 301165), (290, 292857), (310, 273963), (335, 253518), (402, 211265), (435, 195238), (465, 182642), (470, 180699), (670, 126759), (705, 120466), (870, 97619), (899, 94470), (930, 91321), (1005, 84506), (1363, 62310), (1410, 60233), (1457, 58290), (1798, 47235), (1943, 43710), (2010, 42253), (2077, 40890), (2697, 31490), (2726, 31155), (2914, 29145), (3149, 26970), (3886, 21855), (4089, 20770), (4154, 20445), (4371, 19430), (4495, 18894), (5394, 15745), (5829, 14570), (6231, 13630), (6298, 13485), (6815, 12462), (7285, 11658), (8178, 10385), (8742, 9715), (8990, 9447)]