2912597415180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{557}}^1\times {\mathrm{3227827}}^1$

素因数の和:3228405

約数の個数: 120

約数和(自身を含む): 9153332617968

約数和(自身を除く): 6240735202788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 557, 810, 1114, 1620, 1671, 2228, 2785, 3342, 5013, 5570, 6684, 8355, 10026, 11140, 15039, 16710, 20052, 25065, 30078, 33420, 45117, 50130, 60156, 75195, 90234, 100260, 150390, 180468, 225585, 300780, 451170, 902340, 3227827, 6455654, 9683481, 12911308, 16139135, 19366962, 29050443, 32278270, 38733924, 48417405, 58100886, 64556540, 87151329, 96834810, 116201772, 145252215, 174302658, 193669620, 261453987, 290504430, 348605316, 435756645, 522907974, 581008860, 871513290, 1045815948, 1307269935, 1743026580, 1797899639, 2614539870, 3595799278, 5229079740, 5393698917, 7191598556, 8989498195, 10787397834, 16181096751, 17978996390, 21574795668, 26968494585, 32362193502, 35957992780, 48543290253, 53936989170, 64724387004, 80905483755, 97086580506, 107873978340, 145629870759, 161810967510, 194173161012, 242716451265, 291259741518, 323621935020, 485432902530, 582519483036, 728149353795, 970865805060, 1456298707590, 2912597415180]

約数ペア:

[(1, 2912597415180), (2, 1456298707590), (3, 970865805060), (4, 728149353795), (5, 582519483036), (6, 485432902530), (9, 323621935020), (10, 291259741518), (12, 242716451265), (15, 194173161012), (18, 161810967510), (20, 145629870759), (27, 107873978340), (30, 97086580506), (36, 80905483755), (45, 64724387004), (54, 53936989170), (60, 48543290253), (81, 35957992780), (90, 32362193502), (108, 26968494585), (135, 21574795668), (162, 17978996390), (180, 16181096751), (270, 10787397834), (324, 8989498195), (405, 7191598556), (540, 5393698917), (557, 5229079740), (810, 3595799278), (1114, 2614539870), (1620, 1797899639), (1671, 1743026580), (2228, 1307269935), (2785, 1045815948), (3342, 871513290), (5013, 581008860), (5570, 522907974), (6684, 435756645), (8355, 348605316), (10026, 290504430), (11140, 261453987), (15039, 193669620), (16710, 174302658), (20052, 145252215), (25065, 116201772), (30078, 96834810), (33420, 87151329), (45117, 64556540), (50130, 58100886), (60156, 48417405), (75195, 38733924), (90234, 32278270), (100260, 29050443), (150390, 19366962), (180468, 16139135), (225585, 12911308), (300780, 9683481), (451170, 6455654), (902340, 3227827)]