225764910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4909}}^1$

素因数の和:5002

約数の個数: 96

約数和(自身を含む): 680172480

約数和(自身を除く): 454407570

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 73, 90, 105, 126, 146, 210, 219, 315, 365, 438, 511, 630, 657, 730, 1022, 1095, 1314, 1533, 2190, 2555, 3066, 3285, 4599, 4909, 5110, 6570, 7665, 9198, 9818, 14727, 15330, 22995, 24545, 29454, 34363, 44181, 45990, 49090, 68726, 73635, 88362, 103089, 147270, 171815, 206178, 220905, 309267, 343630, 358357, 441810, 515445, 618534, 716714, 1030890, 1075071, 1546335, 1791785, 2150142, 2508499, 3092670, 3225213, 3583570, 5016998, 5375355, 6450426, 7525497, 10750710, 12542495, 15050994, 16126065, 22576491, 25084990, 32252130, 37627485, 45152982, 75254970, 112882455, 225764910]

約数ペア:

[(1, 225764910), (2, 112882455), (3, 75254970), (5, 45152982), (6, 37627485), (7, 32252130), (9, 25084990), (10, 22576491), (14, 16126065), (15, 15050994), (18, 12542495), (21, 10750710), (30, 7525497), (35, 6450426), (42, 5375355), (45, 5016998), (63, 3583570), (70, 3225213), (73, 3092670), (90, 2508499), (105, 2150142), (126, 1791785), (146, 1546335), (210, 1075071), (219, 1030890), (315, 716714), (365, 618534), (438, 515445), (511, 441810), (630, 358357), (657, 343630), (730, 309267), (1022, 220905), (1095, 206178), (1314, 171815), (1533, 147270), (2190, 103089), (2555, 88362), (3066, 73635), (3285, 68726), (4599, 49090), (4909, 45990), (5110, 44181), (6570, 34363), (7665, 29454), (9198, 24545), (9818, 22995), (14727, 15330)]