121480470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79399}}^1$

素因数の和:79429

約数の個数: 48

約数和(自身を含む): 334432800

約数和(自身を除く): 212952330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 79399, 158798, 238197, 396995, 476394, 714591, 793990, 1190985, 1349783, 1429182, 2381970, 2699566, 3572955, 4049349, 6748915, 7145910, 8098698, 12148047, 13497830, 20246745, 24296094, 40493490, 60740235, 121480470]

約数ペア:

[(1, 121480470), (2, 60740235), (3, 40493490), (5, 24296094), (6, 20246745), (9, 13497830), (10, 12148047), (15, 8098698), (17, 7145910), (18, 6748915), (30, 4049349), (34, 3572955), (45, 2699566), (51, 2381970), (85, 1429182), (90, 1349783), (102, 1190985), (153, 793990), (170, 714591), (255, 476394), (306, 396995), (510, 238197), (765, 158798), (1530, 79399)]