20220402480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4955981}}^1$

素因数の和:4956014

約数の個数: 80

約数和(自身を含む): 66370510944

約数和(自身を除く): 46150108464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 4955981, 9911962, 14867943, 19823924, 24779905, 29735886, 39647848, 49559810, 59471772, 74339715, 79295696, 84251677, 99119620, 118943544, 148679430, 168503354, 198239240, 237887088, 252755031, 297358860, 337006708, 396478480, 421258385, 505510062, 594717720, 674013416, 842516770, 1011020124, 1189435440, 1263775155, 1348026832, 1685033540, 2022040248, 2527550310, 3370067080, 4044080496, 5055100620, 6740134160, 10110201240, 20220402480]

約数ペア:

[(1, 20220402480), (2, 10110201240), (3, 6740134160), (4, 5055100620), (5, 4044080496), (6, 3370067080), (8, 2527550310), (10, 2022040248), (12, 1685033540), (15, 1348026832), (16, 1263775155), (17, 1189435440), (20, 1011020124), (24, 842516770), (30, 674013416), (34, 594717720), (40, 505510062), (48, 421258385), (51, 396478480), (60, 337006708), (68, 297358860), (80, 252755031), (85, 237887088), (102, 198239240), (120, 168503354), (136, 148679430), (170, 118943544), (204, 99119620), (240, 84251677), (255, 79295696), (272, 74339715), (340, 59471772), (408, 49559810), (510, 39647848), (680, 29735886), (816, 24779905), (1020, 19823924), (1360, 14867943), (2040, 9911962), (4080, 4955981)]