170929980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1873}}^1$

素因数の和:1917

約数の個数: 144

約数和(自身を含む): 576142560

約数和(自身を除く): 405212580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 169, 180, 195, 234, 260, 270, 338, 351, 390, 468, 507, 540, 585, 676, 702, 780, 845, 1014, 1170, 1404, 1521, 1690, 1755, 1873, 2028, 2340, 2535, 3042, 3380, 3510, 3746, 4563, 5070, 5619, 6084, 7020, 7492, 7605, 9126, 9365, 10140, 11238, 15210, 16857, 18252, 18730, 22476, 22815, 24349, 28095, 30420, 33714, 37460, 45630, 48698, 50571, 56190, 67428, 73047, 84285, 91260, 97396, 101142, 112380, 121745, 146094, 168570, 202284, 219141, 243490, 252855, 292188, 316537, 337140, 365235, 438282, 486980, 505710, 633074, 657423, 730470, 876564, 949611, 1011420, 1095705, 1266148, 1314846, 1460940, 1582685, 1899222, 2191410, 2629692, 2848833, 3165370, 3287115, 3798444, 4382820, 4748055, 5697666, 6330740, 6574230, 8546499, 9496110, 11395332, 13148460, 14244165, 17092998, 18992220, 28488330, 34185996, 42732495, 56976660, 85464990, 170929980]

約数ペア:

[(1, 170929980), (2, 85464990), (3, 56976660), (4, 42732495), (5, 34185996), (6, 28488330), (9, 18992220), (10, 17092998), (12, 14244165), (13, 13148460), (15, 11395332), (18, 9496110), (20, 8546499), (26, 6574230), (27, 6330740), (30, 5697666), (36, 4748055), (39, 4382820), (45, 3798444), (52, 3287115), (54, 3165370), (60, 2848833), (65, 2629692), (78, 2191410), (90, 1899222), (108, 1582685), (117, 1460940), (130, 1314846), (135, 1266148), (156, 1095705), (169, 1011420), (180, 949611), (195, 876564), (234, 730470), (260, 657423), (270, 633074), (338, 505710), (351, 486980), (390, 438282), (468, 365235), (507, 337140), (540, 316537), (585, 292188), (676, 252855), (702, 243490), (780, 219141), (845, 202284), (1014, 168570), (1170, 146094), (1404, 121745), (1521, 112380), (1690, 101142), (1755, 97396), (1873, 91260), (2028, 84285), (2340, 73047), (2535, 67428), (3042, 56190), (3380, 50571), (3510, 48698), (3746, 45630), (4563, 37460), (5070, 33714), (5619, 30420), (6084, 28095), (7020, 24349), (7492, 22815), (7605, 22476), (9126, 18730), (9365, 18252), (10140, 16857), (11238, 15210)]