45802900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3203}}^1$

素因数の和:3241

約数の個数: 72

約数和(自身を含む): 116805024

約数和(自身を除く): 71002124

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 220, 260, 275, 286, 325, 550, 572, 650, 715, 1100, 1300, 1430, 2860, 3203, 3575, 6406, 7150, 12812, 14300, 16015, 32030, 35233, 41639, 64060, 70466, 80075, 83278, 140932, 160150, 166556, 176165, 208195, 320300, 352330, 416390, 458029, 704660, 832780, 880825, 916058, 1040975, 1761650, 1832116, 2081950, 2290145, 3523300, 4163900, 4580290, 9160580, 11450725, 22901450, 45802900]

約数ペア:

[(1, 45802900), (2, 22901450), (4, 11450725), (5, 9160580), (10, 4580290), (11, 4163900), (13, 3523300), (20, 2290145), (22, 2081950), (25, 1832116), (26, 1761650), (44, 1040975), (50, 916058), (52, 880825), (55, 832780), (65, 704660), (100, 458029), (110, 416390), (130, 352330), (143, 320300), (220, 208195), (260, 176165), (275, 166556), (286, 160150), (325, 140932), (550, 83278), (572, 80075), (650, 70466), (715, 64060), (1100, 41639), (1300, 35233), (1430, 32030), (2860, 16015), (3203, 14300), (3575, 12812), (6406, 7150)]