380454750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{13007}}^1$

素因数の和:13043

約数の個数: 96

約数和(自身を含む): 1107969408

約数和(自身を除く): 727514658

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 125, 130, 150, 195, 225, 234, 250, 325, 375, 390, 450, 585, 650, 750, 975, 1125, 1170, 1625, 1950, 2250, 2925, 3250, 4875, 5850, 9750, 13007, 14625, 26014, 29250, 39021, 65035, 78042, 117063, 130070, 169091, 195105, 234126, 325175, 338182, 390210, 507273, 585315, 650350, 845455, 975525, 1014546, 1170630, 1521819, 1625875, 1690910, 1951050, 2536365, 2926575, 3043638, 3251750, 4227275, 4877625, 5072730, 5853150, 7609095, 8454550, 9755250, 12681825, 14632875, 15218190, 21136375, 25363650, 29265750, 38045475, 42272750, 63409125, 76090950, 126818250, 190227375, 380454750]

約数ペア:

[(1, 380454750), (2, 190227375), (3, 126818250), (5, 76090950), (6, 63409125), (9, 42272750), (10, 38045475), (13, 29265750), (15, 25363650), (18, 21136375), (25, 15218190), (26, 14632875), (30, 12681825), (39, 9755250), (45, 8454550), (50, 7609095), (65, 5853150), (75, 5072730), (78, 4877625), (90, 4227275), (117, 3251750), (125, 3043638), (130, 2926575), (150, 2536365), (195, 1951050), (225, 1690910), (234, 1625875), (250, 1521819), (325, 1170630), (375, 1014546), (390, 975525), (450, 845455), (585, 650350), (650, 585315), (750, 507273), (975, 390210), (1125, 338182), (1170, 325175), (1625, 234126), (1950, 195105), (2250, 169091), (2925, 130070), (3250, 117063), (4875, 78042), (5850, 65035), (9750, 39021), (13007, 29250), (14625, 26014)]