48348492660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1215397}}^1$

素因数の和:1215442

約数の個数: 144

約数和(自身を含む): 167229041616

約数和(自身を除く): 118880548956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 68, 78, 85, 90, 102, 117, 130, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 340, 390, 442, 468, 510, 585, 612, 663, 765, 780, 884, 1020, 1105, 1170, 1326, 1530, 1989, 2210, 2340, 2652, 3060, 3315, 3978, 4420, 6630, 7956, 9945, 13260, 19890, 39780, 1215397, 2430794, 3646191, 4861588, 6076985, 7292382, 10938573, 12153970, 14584764, 15800161, 18230955, 20661749, 21877146, 24307940, 31600322, 36461910, 41323498, 43754292, 47400483, 54692865, 61985247, 63200644, 72923820, 79000805, 82646996, 94800966, 103308745, 109385730, 123970494, 142201449, 158001610, 185955741, 189601932, 206617490, 218771460, 237002415, 247940988, 268602737, 284402898, 309926235, 316003220, 371911482, 413234980, 474004830, 537205474, 568805796, 619852470, 711007245, 743822964, 805808211, 929778705, 948009660, 1074410948, 1239704940, 1343013685, 1422014490, 1611616422, 1859557410, 2417424633, 2686027370, 2844028980, 3223232844, 3719114820, 4029041055, 4834849266, 5372054740, 8058082110, 9669698532, 12087123165, 16116164220, 24174246330, 48348492660]

約数ペア:

[(1, 48348492660), (2, 24174246330), (3, 16116164220), (4, 12087123165), (5, 9669698532), (6, 8058082110), (9, 5372054740), (10, 4834849266), (12, 4029041055), (13, 3719114820), (15, 3223232844), (17, 2844028980), (18, 2686027370), (20, 2417424633), (26, 1859557410), (30, 1611616422), (34, 1422014490), (36, 1343013685), (39, 1239704940), (45, 1074410948), (51, 948009660), (52, 929778705), (60, 805808211), (65, 743822964), (68, 711007245), (78, 619852470), (85, 568805796), (90, 537205474), (102, 474004830), (117, 413234980), (130, 371911482), (153, 316003220), (156, 309926235), (170, 284402898), (180, 268602737), (195, 247940988), (204, 237002415), (221, 218771460), (234, 206617490), (255, 189601932), (260, 185955741), (306, 158001610), (340, 142201449), (390, 123970494), (442, 109385730), (468, 103308745), (510, 94800966), (585, 82646996), (612, 79000805), (663, 72923820), (765, 63200644), (780, 61985247), (884, 54692865), (1020, 47400483), (1105, 43754292), (1170, 41323498), (1326, 36461910), (1530, 31600322), (1989, 24307940), (2210, 21877146), (2340, 20661749), (2652, 18230955), (3060, 15800161), (3315, 14584764), (3978, 12153970), (4420, 10938573), (6630, 7292382), (7956, 6076985), (9945, 4861588), (13260, 3646191), (19890, 2430794), (39780, 1215397)]