946562580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1$

素因数の和:570

約数の個数: 144

約数和(自身を含む): 2924223120

約数和(自身を除く): 1977660540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 173, 180, 226, 269, 339, 346, 452, 519, 538, 565, 678, 692, 807, 865, 1017, 1038, 1076, 1130, 1345, 1356, 1557, 1614, 1695, 1730, 2034, 2076, 2260, 2421, 2595, 2690, 3114, 3228, 3390, 3460, 4035, 4068, 4842, 5085, 5190, 5380, 6228, 6780, 7785, 8070, 9684, 10170, 10380, 12105, 15570, 16140, 19549, 20340, 24210, 30397, 31140, 39098, 46537, 48420, 58647, 60794, 78196, 91191, 93074, 97745, 117294, 121588, 139611, 151985, 175941, 182382, 186148, 195490, 232685, 234588, 273573, 279222, 293235, 303970, 351882, 364764, 390980, 418833, 455955, 465370, 547146, 558444, 586470, 607940, 698055, 703764, 837666, 879705, 911910, 930740, 1094292, 1172940, 1367865, 1396110, 1675332, 1759410, 1823820, 2094165, 2735730, 2792220, 3518820, 4188330, 5258681, 5471460, 8376660, 10517362, 15776043, 21034724, 26293405, 31552086, 47328129, 52586810, 63104172, 78880215, 94656258, 105173620, 157760430, 189312516, 236640645, 315520860, 473281290, 946562580]

約数ペア:

[(1, 946562580), (2, 473281290), (3, 315520860), (4, 236640645), (5, 189312516), (6, 157760430), (9, 105173620), (10, 94656258), (12, 78880215), (15, 63104172), (18, 52586810), (20, 47328129), (30, 31552086), (36, 26293405), (45, 21034724), (60, 15776043), (90, 10517362), (113, 8376660), (173, 5471460), (180, 5258681), (226, 4188330), (269, 3518820), (339, 2792220), (346, 2735730), (452, 2094165), (519, 1823820), (538, 1759410), (565, 1675332), (678, 1396110), (692, 1367865), (807, 1172940), (865, 1094292), (1017, 930740), (1038, 911910), (1076, 879705), (1130, 837666), (1345, 703764), (1356, 698055), (1557, 607940), (1614, 586470), (1695, 558444), (1730, 547146), (2034, 465370), (2076, 455955), (2260, 418833), (2421, 390980), (2595, 364764), (2690, 351882), (3114, 303970), (3228, 293235), (3390, 279222), (3460, 273573), (4035, 234588), (4068, 232685), (4842, 195490), (5085, 186148), (5190, 182382), (5380, 175941), (6228, 151985), (6780, 139611), (7785, 121588), (8070, 117294), (9684, 97745), (10170, 93074), (10380, 91191), (12105, 78196), (15570, 60794), (16140, 58647), (19549, 48420), (20340, 46537), (24210, 39098), (30397, 31140)]