40788270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1$

素因数の和:586

約数の個数: 96

約数和(自身を含む): 114633792

約数和(自身を除く): 73845522

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 53, 85, 90, 102, 106, 153, 159, 170, 255, 265, 306, 318, 477, 503, 510, 530, 765, 795, 901, 954, 1006, 1509, 1530, 1590, 1802, 2385, 2515, 2703, 3018, 4505, 4527, 4770, 5030, 5406, 7545, 8109, 8551, 9010, 9054, 13515, 15090, 16218, 17102, 22635, 25653, 26659, 27030, 40545, 42755, 45270, 51306, 53318, 76959, 79977, 81090, 85510, 128265, 133295, 153918, 159954, 239931, 256530, 266590, 384795, 399885, 453203, 479862, 769590, 799770, 906406, 1199655, 1359609, 2266015, 2399310, 2719218, 4078827, 4532030, 6798045, 8157654, 13596090, 20394135, 40788270]

約数ペア:

[(1, 40788270), (2, 20394135), (3, 13596090), (5, 8157654), (6, 6798045), (9, 4532030), (10, 4078827), (15, 2719218), (17, 2399310), (18, 2266015), (30, 1359609), (34, 1199655), (45, 906406), (51, 799770), (53, 769590), (85, 479862), (90, 453203), (102, 399885), (106, 384795), (153, 266590), (159, 256530), (170, 239931), (255, 159954), (265, 153918), (306, 133295), (318, 128265), (477, 85510), (503, 81090), (510, 79977), (530, 76959), (765, 53318), (795, 51306), (901, 45270), (954, 42755), (1006, 40545), (1509, 27030), (1530, 26659), (1590, 25653), (1802, 22635), (2385, 17102), (2515, 16218), (2703, 15090), (3018, 13515), (4505, 9054), (4527, 9010), (4770, 8551), (5030, 8109), (5406, 7545)]