8363490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:104

約数の個数: 96

約数和(自身を含む): 22934016

約数和(自身を除く): 14570526

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 31, 34, 46, 51, 62, 69, 85, 93, 102, 115, 138, 155, 170, 186, 230, 255, 310, 345, 391, 465, 510, 527, 529, 690, 713, 782, 930, 1054, 1058, 1173, 1426, 1581, 1587, 1955, 2139, 2346, 2635, 2645, 3162, 3174, 3565, 3910, 4278, 5270, 5290, 5865, 7130, 7905, 7935, 8993, 10695, 11730, 12121, 15810, 15870, 16399, 17986, 21390, 24242, 26979, 32798, 36363, 44965, 49197, 53958, 60605, 72726, 81995, 89930, 98394, 121210, 134895, 163990, 181815, 245985, 269790, 278783, 363630, 491970, 557566, 836349, 1393915, 1672698, 2787830, 4181745, 8363490]

約数ペア:

[(1, 8363490), (2, 4181745), (3, 2787830), (5, 1672698), (6, 1393915), (10, 836349), (15, 557566), (17, 491970), (23, 363630), (30, 278783), (31, 269790), (34, 245985), (46, 181815), (51, 163990), (62, 134895), (69, 121210), (85, 98394), (93, 89930), (102, 81995), (115, 72726), (138, 60605), (155, 53958), (170, 49197), (186, 44965), (230, 36363), (255, 32798), (310, 26979), (345, 24242), (391, 21390), (465, 17986), (510, 16399), (527, 15870), (529, 15810), (690, 12121), (713, 11730), (782, 10695), (930, 8993), (1054, 7935), (1058, 7905), (1173, 7130), (1426, 5865), (1581, 5290), (1587, 5270), (1955, 4278), (2139, 3910), (2346, 3565), (2635, 3174), (2645, 3162)]