29645850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1$

素因数の和:712

約数の個数: 96

約数和(自身を含む): 82744704

約数和(自身を除く): 53098854

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 25, 26, 30, 39, 46, 50, 65, 69, 75, 78, 115, 130, 138, 150, 195, 230, 299, 325, 345, 390, 575, 598, 650, 661, 690, 897, 975, 1150, 1322, 1495, 1725, 1794, 1950, 1983, 2990, 3305, 3450, 3966, 4485, 6610, 7475, 8593, 8970, 9915, 14950, 15203, 16525, 17186, 19830, 22425, 25779, 30406, 33050, 42965, 44850, 45609, 49575, 51558, 76015, 85930, 91218, 99150, 128895, 152030, 197639, 214825, 228045, 257790, 380075, 395278, 429650, 456090, 592917, 644475, 760150, 988195, 1140225, 1185834, 1288950, 1976390, 2280450, 2964585, 4940975, 5929170, 9881950, 14822925, 29645850]

約数ペア:

[(1, 29645850), (2, 14822925), (3, 9881950), (5, 5929170), (6, 4940975), (10, 2964585), (13, 2280450), (15, 1976390), (23, 1288950), (25, 1185834), (26, 1140225), (30, 988195), (39, 760150), (46, 644475), (50, 592917), (65, 456090), (69, 429650), (75, 395278), (78, 380075), (115, 257790), (130, 228045), (138, 214825), (150, 197639), (195, 152030), (230, 128895), (299, 99150), (325, 91218), (345, 85930), (390, 76015), (575, 51558), (598, 49575), (650, 45609), (661, 44850), (690, 42965), (897, 33050), (975, 30406), (1150, 25779), (1322, 22425), (1495, 19830), (1725, 17186), (1794, 16525), (1950, 15203), (1983, 14950), (2990, 9915), (3305, 8970), (3450, 8593), (3966, 7475), (4485, 6610)]