46420380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{557}}^1$

素因数の和:1035

約数の個数: 72

約数和(自身を含む): 141365952

約数和(自身を除く): 94945572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 463, 557, 926, 1114, 1389, 1671, 1852, 2228, 2315, 2778, 2785, 3342, 4167, 4630, 5013, 5556, 5570, 6684, 6945, 8334, 8355, 9260, 10026, 11140, 13890, 16668, 16710, 20052, 20835, 25065, 27780, 33420, 41670, 50130, 83340, 100260, 257891, 515782, 773673, 1031564, 1289455, 1547346, 2321019, 2578910, 3094692, 3868365, 4642038, 5157820, 7736730, 9284076, 11605095, 15473460, 23210190, 46420380]

約数ペア:

[(1, 46420380), (2, 23210190), (3, 15473460), (4, 11605095), (5, 9284076), (6, 7736730), (9, 5157820), (10, 4642038), (12, 3868365), (15, 3094692), (18, 2578910), (20, 2321019), (30, 1547346), (36, 1289455), (45, 1031564), (60, 773673), (90, 515782), (180, 257891), (463, 100260), (557, 83340), (926, 50130), (1114, 41670), (1389, 33420), (1671, 27780), (1852, 25065), (2228, 20835), (2315, 20052), (2778, 16710), (2785, 16668), (3342, 13890), (4167, 11140), (4630, 10026), (5013, 9260), (5556, 8355), (5570, 8334), (6684, 6945)]