304845870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{5023}}^1$

素因数の和:5074

約数の個数: 96

約数和(自身を含む): 888403968

約数和(自身を除く): 583558098

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 289, 357, 510, 578, 595, 714, 867, 1190, 1445, 1734, 1785, 2023, 2890, 3570, 4046, 4335, 5023, 6069, 8670, 10046, 10115, 12138, 15069, 20230, 25115, 30138, 30345, 35161, 50230, 60690, 70322, 75345, 85391, 105483, 150690, 170782, 175805, 210966, 256173, 351610, 426955, 512346, 527415, 597737, 853910, 1054830, 1195474, 1280865, 1451647, 1793211, 2561730, 2903294, 2988685, 3586422, 4354941, 5977370, 7258235, 8709882, 8966055, 10161529, 14516470, 17932110, 20323058, 21774705, 30484587, 43549410, 50807645, 60969174, 101615290, 152422935, 304845870]

約数ペア:

[(1, 304845870), (2, 152422935), (3, 101615290), (5, 60969174), (6, 50807645), (7, 43549410), (10, 30484587), (14, 21774705), (15, 20323058), (17, 17932110), (21, 14516470), (30, 10161529), (34, 8966055), (35, 8709882), (42, 7258235), (51, 5977370), (70, 4354941), (85, 3586422), (102, 2988685), (105, 2903294), (119, 2561730), (170, 1793211), (210, 1451647), (238, 1280865), (255, 1195474), (289, 1054830), (357, 853910), (510, 597737), (578, 527415), (595, 512346), (714, 426955), (867, 351610), (1190, 256173), (1445, 210966), (1734, 175805), (1785, 170782), (2023, 150690), (2890, 105483), (3570, 85391), (4046, 75345), (4335, 70322), (5023, 60690), (6069, 50230), (8670, 35161), (10046, 30345), (10115, 30138), (12138, 25115), (15069, 20230)]