2578492050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{18229}}^1$

素因数の和:18308

約数の個数: 96

約数和(自身を含む): 6835812480

約数和(自身を除く): 4257320430

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 41, 46, 50, 69, 75, 82, 115, 123, 138, 150, 205, 230, 246, 345, 410, 575, 615, 690, 943, 1025, 1150, 1230, 1725, 1886, 2050, 2829, 3075, 3450, 4715, 5658, 6150, 9430, 14145, 18229, 23575, 28290, 36458, 47150, 54687, 70725, 91145, 109374, 141450, 182290, 273435, 419267, 455725, 546870, 747389, 838534, 911450, 1257801, 1367175, 1494778, 2096335, 2242167, 2515602, 2734350, 3736945, 4192670, 4484334, 6289005, 7473890, 10481675, 11210835, 12578010, 17189947, 18684725, 20963350, 22421670, 31445025, 34379894, 37369450, 51569841, 56054175, 62890050, 85949735, 103139682, 112108350, 171899470, 257849205, 429748675, 515698410, 859497350, 1289246025, 2578492050]

約数ペア:

[(1, 2578492050), (2, 1289246025), (3, 859497350), (5, 515698410), (6, 429748675), (10, 257849205), (15, 171899470), (23, 112108350), (25, 103139682), (30, 85949735), (41, 62890050), (46, 56054175), (50, 51569841), (69, 37369450), (75, 34379894), (82, 31445025), (115, 22421670), (123, 20963350), (138, 18684725), (150, 17189947), (205, 12578010), (230, 11210835), (246, 10481675), (345, 7473890), (410, 6289005), (575, 4484334), (615, 4192670), (690, 3736945), (943, 2734350), (1025, 2515602), (1150, 2242167), (1230, 2096335), (1725, 1494778), (1886, 1367175), (2050, 1257801), (2829, 911450), (3075, 838534), (3450, 747389), (4715, 546870), (5658, 455725), (6150, 419267), (9430, 273435), (14145, 182290), (18229, 141450), (23575, 109374), (28290, 91145), (36458, 70725), (47150, 54687)]