1020733875

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{571}}^1$

素因数の和:826

約数の個数: 96

約数和(自身を含む): 2115869184

約数和(自身を除く): 1095135309

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 125, 175, 225, 227, 315, 375, 525, 571, 681, 875, 1125, 1135, 1575, 1589, 1713, 2043, 2625, 2855, 3405, 3997, 4767, 5139, 5675, 7875, 7945, 8565, 10215, 11991, 14275, 14301, 17025, 19985, 23835, 25695, 28375, 35973, 39725, 42825, 51075, 59955, 71375, 71505, 85125, 99925, 119175, 128475, 129617, 179865, 198625, 214125, 255375, 299775, 357525, 388851, 499625, 595875, 642375, 648085, 899325, 907319, 1166553, 1498875, 1787625, 1944255, 2721957, 3240425, 4496625, 4536595, 5832765, 8165871, 9721275, 13609785, 16202125, 22682975, 29163825, 40829355, 48606375, 68048925, 113414875, 145819125, 204146775, 340244625, 1020733875]

約数ペア:

[(1, 1020733875), (3, 340244625), (5, 204146775), (7, 145819125), (9, 113414875), (15, 68048925), (21, 48606375), (25, 40829355), (35, 29163825), (45, 22682975), (63, 16202125), (75, 13609785), (105, 9721275), (125, 8165871), (175, 5832765), (225, 4536595), (227, 4496625), (315, 3240425), (375, 2721957), (525, 1944255), (571, 1787625), (681, 1498875), (875, 1166553), (1125, 907319), (1135, 899325), (1575, 648085), (1589, 642375), (1713, 595875), (2043, 499625), (2625, 388851), (2855, 357525), (3405, 299775), (3997, 255375), (4767, 214125), (5139, 198625), (5675, 179865), (7875, 129617), (7945, 128475), (8565, 119175), (10215, 99925), (11991, 85125), (14275, 71505), (14301, 71375), (17025, 59955), (19985, 51075), (23835, 42825), (25695, 39725), (28375, 35973)]