9123420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 27578880

約数和(自身を除く): 18455460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 53, 57, 60, 76, 95, 106, 114, 151, 159, 190, 212, 228, 265, 285, 302, 318, 380, 453, 530, 570, 604, 636, 755, 795, 906, 1007, 1060, 1140, 1510, 1590, 1812, 2014, 2265, 2869, 3020, 3021, 3180, 4028, 4530, 5035, 5738, 6042, 8003, 8607, 9060, 10070, 11476, 12084, 14345, 15105, 16006, 17214, 20140, 24009, 28690, 30210, 32012, 34428, 40015, 43035, 48018, 57380, 60420, 80030, 86070, 96036, 120045, 152057, 160060, 172140, 240090, 304114, 456171, 480180, 608228, 760285, 912342, 1520570, 1824684, 2280855, 3041140, 4561710, 9123420]

約数ペア:

[(1, 9123420), (2, 4561710), (3, 3041140), (4, 2280855), (5, 1824684), (6, 1520570), (10, 912342), (12, 760285), (15, 608228), (19, 480180), (20, 456171), (30, 304114), (38, 240090), (53, 172140), (57, 160060), (60, 152057), (76, 120045), (95, 96036), (106, 86070), (114, 80030), (151, 60420), (159, 57380), (190, 48018), (212, 43035), (228, 40015), (265, 34428), (285, 32012), (302, 30210), (318, 28690), (380, 24009), (453, 20140), (530, 17214), (570, 16006), (604, 15105), (636, 14345), (755, 12084), (795, 11476), (906, 10070), (1007, 9060), (1060, 8607), (1140, 8003), (1510, 6042), (1590, 5738), (1812, 5035), (2014, 4530), (2265, 4028), (2869, 3180), (3020, 3021)]