10393740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 36848448

約数和(自身を除く): 26454708

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 73, 84, 90, 105, 113, 126, 140, 146, 180, 210, 219, 226, 252, 292, 315, 339, 365, 420, 438, 452, 511, 565, 630, 657, 678, 730, 791, 876, 1017, 1022, 1095, 1130, 1260, 1314, 1356, 1460, 1533, 1582, 1695, 2034, 2044, 2190, 2260, 2373, 2555, 2628, 3066, 3164, 3285, 3390, 3955, 4068, 4380, 4599, 4746, 5085, 5110, 6132, 6570, 6780, 7119, 7665, 7910, 8249, 9198, 9492, 10170, 10220, 11865, 13140, 14238, 15330, 15820, 16498, 18396, 20340, 22995, 23730, 24747, 28476, 30660, 32996, 35595, 41245, 45990, 47460, 49494, 57743, 71190, 74241, 82490, 91980, 98988, 115486, 123735, 142380, 148482, 164980, 173229, 230972, 247470, 288715, 296964, 346458, 371205, 494940, 519687, 577430, 692916, 742410, 866145, 1039374, 1154860, 1484820, 1732290, 2078748, 2598435, 3464580, 5196870, 10393740]

約数ペア:

[(1, 10393740), (2, 5196870), (3, 3464580), (4, 2598435), (5, 2078748), (6, 1732290), (7, 1484820), (9, 1154860), (10, 1039374), (12, 866145), (14, 742410), (15, 692916), (18, 577430), (20, 519687), (21, 494940), (28, 371205), (30, 346458), (35, 296964), (36, 288715), (42, 247470), (45, 230972), (60, 173229), (63, 164980), (70, 148482), (73, 142380), (84, 123735), (90, 115486), (105, 98988), (113, 91980), (126, 82490), (140, 74241), (146, 71190), (180, 57743), (210, 49494), (219, 47460), (226, 45990), (252, 41245), (292, 35595), (315, 32996), (339, 30660), (365, 28476), (420, 24747), (438, 23730), (452, 22995), (511, 20340), (565, 18396), (630, 16498), (657, 15820), (678, 15330), (730, 14238), (791, 13140), (876, 11865), (1017, 10220), (1022, 10170), (1095, 9492), (1130, 9198), (1260, 8249), (1314, 7910), (1356, 7665), (1460, 7119), (1533, 6780), (1582, 6570), (1695, 6132), (2034, 5110), (2044, 5085), (2190, 4746), (2260, 4599), (2373, 4380), (2555, 4068), (2628, 3955), (3066, 3390), (3164, 3285)]