1355040900

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{55763}}^1$

素因数の和:55792

約数の個数: 108

約数和(自身を含む): 4404686832

約数和(自身を除く): 3049645932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 243, 270, 300, 324, 405, 450, 486, 540, 675, 810, 900, 972, 1215, 1350, 1620, 2025, 2430, 2700, 4050, 4860, 6075, 8100, 12150, 24300, 55763, 111526, 167289, 223052, 278815, 334578, 501867, 557630, 669156, 836445, 1003734, 1115260, 1394075, 1505601, 1672890, 2007468, 2509335, 2788150, 3011202, 3345780, 4182225, 4516803, 5018670, 5576300, 6022404, 7528005, 8364450, 9033606, 10037340, 12546675, 13550409, 15056010, 16728900, 18067212, 22584015, 25093350, 27100818, 30112020, 37640025, 45168030, 50186700, 54201636, 67752045, 75280050, 90336060, 112920075, 135504090, 150560100, 225840150, 271008180, 338760225, 451680300, 677520450, 1355040900]

約数ペア:

[(1, 1355040900), (2, 677520450), (3, 451680300), (4, 338760225), (5, 271008180), (6, 225840150), (9, 150560100), (10, 135504090), (12, 112920075), (15, 90336060), (18, 75280050), (20, 67752045), (25, 54201636), (27, 50186700), (30, 45168030), (36, 37640025), (45, 30112020), (50, 27100818), (54, 25093350), (60, 22584015), (75, 18067212), (81, 16728900), (90, 15056010), (100, 13550409), (108, 12546675), (135, 10037340), (150, 9033606), (162, 8364450), (180, 7528005), (225, 6022404), (243, 5576300), (270, 5018670), (300, 4516803), (324, 4182225), (405, 3345780), (450, 3011202), (486, 2788150), (540, 2509335), (675, 2007468), (810, 1672890), (900, 1505601), (972, 1394075), (1215, 1115260), (1350, 1003734), (1620, 836445), (2025, 669156), (2430, 557630), (2700, 501867), (4050, 334578), (4860, 278815), (6075, 223052), (8100, 167289), (12150, 111526), (24300, 55763)]