24503970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2089}}^1$

素因数の和:2139

約数の個数: 64

約数和(自身を含む): 65007360

約数和(自身を除く): 40503390

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 230, 255, 345, 391, 510, 690, 782, 1173, 1955, 2089, 2346, 3910, 4178, 5865, 6267, 10445, 11730, 12534, 20890, 31335, 35513, 48047, 62670, 71026, 96094, 106539, 144141, 177565, 213078, 240235, 288282, 355130, 480470, 532695, 720705, 816799, 1065390, 1441410, 1633598, 2450397, 4083995, 4900794, 8167990, 12251985, 24503970]

約数ペア:

[(1, 24503970), (2, 12251985), (3, 8167990), (5, 4900794), (6, 4083995), (10, 2450397), (15, 1633598), (17, 1441410), (23, 1065390), (30, 816799), (34, 720705), (46, 532695), (51, 480470), (69, 355130), (85, 288282), (102, 240235), (115, 213078), (138, 177565), (170, 144141), (230, 106539), (255, 96094), (345, 71026), (391, 62670), (510, 48047), (690, 35513), (782, 31335), (1173, 20890), (1955, 12534), (2089, 11730), (2346, 10445), (3910, 6267), (4178, 5865)]