15018367023780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{474964169}}^1$

素因数の和:474964229

約数の個数: 96

約数和(自身を含む): 45961332802560

約数和(自身を除く): 30942965778780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 31, 34, 51, 60, 62, 68, 85, 93, 102, 124, 155, 170, 186, 204, 255, 310, 340, 372, 465, 510, 527, 620, 930, 1020, 1054, 1581, 1860, 2108, 2635, 3162, 5270, 6324, 7905, 10540, 15810, 31620, 474964169, 949928338, 1424892507, 1899856676, 2374820845, 2849785014, 4749641690, 5699570028, 7124462535, 8074390873, 9499283380, 14248925070, 14723889239, 16148781746, 24223172619, 28497850140, 29447778478, 32297563492, 40371954365, 44171667717, 48446345238, 58895556956, 73619446195, 80743908730, 88343335434, 96892690476, 121115863095, 147238892390, 161487817460, 176686670868, 220858338585, 242231726190, 250306117063, 294477784780, 441716677170, 484463452380, 500612234126, 750918351189, 883433354340, 1001224468252, 1251530585315, 1501836702378, 2503061170630, 3003673404756, 3754591755945, 5006122341260, 7509183511890, 15018367023780]

約数ペア:

[(1, 15018367023780), (2, 7509183511890), (3, 5006122341260), (4, 3754591755945), (5, 3003673404756), (6, 2503061170630), (10, 1501836702378), (12, 1251530585315), (15, 1001224468252), (17, 883433354340), (20, 750918351189), (30, 500612234126), (31, 484463452380), (34, 441716677170), (51, 294477784780), (60, 250306117063), (62, 242231726190), (68, 220858338585), (85, 176686670868), (93, 161487817460), (102, 147238892390), (124, 121115863095), (155, 96892690476), (170, 88343335434), (186, 80743908730), (204, 73619446195), (255, 58895556956), (310, 48446345238), (340, 44171667717), (372, 40371954365), (465, 32297563492), (510, 29447778478), (527, 28497850140), (620, 24223172619), (930, 16148781746), (1020, 14723889239), (1054, 14248925070), (1581, 9499283380), (1860, 8074390873), (2108, 7124462535), (2635, 5699570028), (3162, 4749641690), (5270, 2849785014), (6324, 2374820845), (7905, 1899856676), (10540, 1424892507), (15810, 949928338), (31620, 474964169)]