307219410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{200797}}^1$

素因数の和:200827

約数の個数: 48

約数和(自身を含む): 845761176

約数和(自身を除く): 538541766

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 200797, 401594, 602391, 1003985, 1204782, 1807173, 2007970, 3011955, 3413549, 3614346, 6023910, 6827098, 9035865, 10240647, 17067745, 18071730, 20481294, 30721941, 34135490, 51203235, 61443882, 102406470, 153609705, 307219410]

約数ペア:

[(1, 307219410), (2, 153609705), (3, 102406470), (5, 61443882), (6, 51203235), (9, 34135490), (10, 30721941), (15, 20481294), (17, 18071730), (18, 17067745), (30, 10240647), (34, 9035865), (45, 6827098), (51, 6023910), (85, 3614346), (90, 3413549), (102, 3011955), (153, 2007970), (170, 1807173), (255, 1204782), (306, 1003985), (510, 602391), (765, 401594), (1530, 200797)]