88575660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2689}}^1$

素因数の和:2768

約数の個数: 96

約数和(自身を含む): 280190400

約数和(自身を除く): 191614740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 61, 90, 108, 122, 135, 180, 183, 244, 270, 305, 366, 540, 549, 610, 732, 915, 1098, 1220, 1647, 1830, 2196, 2689, 2745, 3294, 3660, 5378, 5490, 6588, 8067, 8235, 10756, 10980, 13445, 16134, 16470, 24201, 26890, 32268, 32940, 40335, 48402, 53780, 72603, 80670, 96804, 121005, 145206, 161340, 164029, 242010, 290412, 328058, 363015, 484020, 492087, 656116, 726030, 820145, 984174, 1452060, 1476261, 1640290, 1968348, 2460435, 2952522, 3280580, 4428783, 4920870, 5905044, 7381305, 8857566, 9841740, 14762610, 17715132, 22143915, 29525220, 44287830, 88575660]

約数ペア:

[(1, 88575660), (2, 44287830), (3, 29525220), (4, 22143915), (5, 17715132), (6, 14762610), (9, 9841740), (10, 8857566), (12, 7381305), (15, 5905044), (18, 4920870), (20, 4428783), (27, 3280580), (30, 2952522), (36, 2460435), (45, 1968348), (54, 1640290), (60, 1476261), (61, 1452060), (90, 984174), (108, 820145), (122, 726030), (135, 656116), (180, 492087), (183, 484020), (244, 363015), (270, 328058), (305, 290412), (366, 242010), (540, 164029), (549, 161340), (610, 145206), (732, 121005), (915, 96804), (1098, 80670), (1220, 72603), (1647, 53780), (1830, 48402), (2196, 40335), (2689, 32940), (2745, 32268), (3294, 26890), (3660, 24201), (5378, 16470), (5490, 16134), (6588, 13445), (8067, 10980), (8235, 10756)]