29969784

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^2\times {\mathrm{821}}^1$

素因数の和:862

約数の個数: 96

約数和(自身を含む): 90255600

約数和(自身を除く): 60285816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 169, 216, 234, 312, 338, 351, 468, 507, 676, 702, 821, 936, 1014, 1352, 1404, 1521, 1642, 2028, 2463, 2808, 3042, 3284, 4056, 4563, 4926, 6084, 6568, 7389, 9126, 9852, 10673, 12168, 14778, 18252, 19704, 21346, 22167, 29556, 32019, 36504, 42692, 44334, 59112, 64038, 85384, 88668, 96057, 128076, 138749, 177336, 192114, 256152, 277498, 288171, 384228, 416247, 554996, 576342, 768456, 832494, 1109992, 1152684, 1248741, 1664988, 2305368, 2497482, 3329976, 3746223, 4994964, 7492446, 9989928, 14984892, 29969784]

約数ペア:

[(1, 29969784), (2, 14984892), (3, 9989928), (4, 7492446), (6, 4994964), (8, 3746223), (9, 3329976), (12, 2497482), (13, 2305368), (18, 1664988), (24, 1248741), (26, 1152684), (27, 1109992), (36, 832494), (39, 768456), (52, 576342), (54, 554996), (72, 416247), (78, 384228), (104, 288171), (108, 277498), (117, 256152), (156, 192114), (169, 177336), (216, 138749), (234, 128076), (312, 96057), (338, 88668), (351, 85384), (468, 64038), (507, 59112), (676, 44334), (702, 42692), (821, 36504), (936, 32019), (1014, 29556), (1352, 22167), (1404, 21346), (1521, 19704), (1642, 18252), (2028, 14778), (2463, 12168), (2808, 10673), (3042, 9852), (3284, 9126), (4056, 7389), (4563, 6568), (4926, 6084)]