227919900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{58441}}^1$

素因数の和:58471

約数の個数: 72

約数和(自身を含む): 710187184

約数和(自身を除く): 482267284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 58441, 116882, 175323, 233764, 292205, 350646, 584410, 701292, 759733, 876615, 1168820, 1461025, 1519466, 1753230, 2279199, 2922050, 3038932, 3506460, 3798665, 4383075, 4558398, 5844100, 7597330, 8766150, 9116796, 11395995, 15194660, 17532300, 18993325, 22791990, 37986650, 45583980, 56979975, 75973300, 113959950, 227919900]

約数ペア:

[(1, 227919900), (2, 113959950), (3, 75973300), (4, 56979975), (5, 45583980), (6, 37986650), (10, 22791990), (12, 18993325), (13, 17532300), (15, 15194660), (20, 11395995), (25, 9116796), (26, 8766150), (30, 7597330), (39, 5844100), (50, 4558398), (52, 4383075), (60, 3798665), (65, 3506460), (75, 3038932), (78, 2922050), (100, 2279199), (130, 1753230), (150, 1519466), (156, 1461025), (195, 1168820), (260, 876615), (300, 759733), (325, 701292), (390, 584410), (650, 350646), (780, 292205), (975, 233764), (1300, 175323), (1950, 116882), (3900, 58441)]