1608972300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{137519}}^1$

素因数の和:137552

約数の個数: 108

約数和(自身を含む): 5431214880

約数和(自身を除く): 3822242580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 11700, 137519, 275038, 412557, 550076, 687595, 825114, 1237671, 1375190, 1650228, 1787747, 2062785, 2475342, 2750380, 3437975, 3575494, 4125570, 4950684, 5363241, 6188355, 6875950, 7150988, 8251140, 8938735, 10313925, 10726482, 12376710, 13751900, 16089723, 17877470, 20627850, 21452964, 24753420, 26816205, 30941775, 32179446, 35754940, 41255700, 44693675, 53632410, 61883550, 64358892, 80448615, 89387350, 107264820, 123767100, 134081025, 160897230, 178774700, 268162050, 321794460, 402243075, 536324100, 804486150, 1608972300]

約数ペア:

[(1, 1608972300), (2, 804486150), (3, 536324100), (4, 402243075), (5, 321794460), (6, 268162050), (9, 178774700), (10, 160897230), (12, 134081025), (13, 123767100), (15, 107264820), (18, 89387350), (20, 80448615), (25, 64358892), (26, 61883550), (30, 53632410), (36, 44693675), (39, 41255700), (45, 35754940), (50, 32179446), (52, 30941775), (60, 26816205), (65, 24753420), (75, 21452964), (78, 20627850), (90, 17877470), (100, 16089723), (117, 13751900), (130, 12376710), (150, 10726482), (156, 10313925), (180, 8938735), (195, 8251140), (225, 7150988), (234, 6875950), (260, 6188355), (300, 5363241), (325, 4950684), (390, 4125570), (450, 3575494), (468, 3437975), (585, 2750380), (650, 2475342), (780, 2062785), (900, 1787747), (975, 1650228), (1170, 1375190), (1300, 1237671), (1950, 825114), (2340, 687595), (2925, 550076), (3900, 412557), (5850, 275038), (11700, 137519)]