75151350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:231

約数の個数: 144

約数和(自身を含む): 216227232

約数和(自身を除く): 141075882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 53, 69, 75, 90, 106, 115, 137, 138, 150, 159, 207, 225, 230, 265, 274, 318, 345, 411, 414, 450, 477, 530, 575, 685, 690, 795, 822, 954, 1035, 1150, 1219, 1233, 1325, 1370, 1590, 1725, 2055, 2070, 2385, 2438, 2466, 2650, 3151, 3425, 3450, 3657, 3975, 4110, 4770, 5175, 6095, 6165, 6302, 6850, 7261, 7314, 7950, 9453, 10275, 10350, 10971, 11925, 12190, 12330, 14522, 15755, 18285, 18906, 20550, 21783, 21942, 23850, 28359, 30475, 30825, 31510, 36305, 36570, 43566, 47265, 54855, 56718, 60950, 61650, 65349, 72610, 78775, 91425, 94530, 108915, 109710, 130698, 141795, 157550, 167003, 181525, 182850, 217830, 236325, 274275, 283590, 326745, 334006, 363050, 472650, 501009, 544575, 548550, 653490, 708975, 835015, 1002018, 1089150, 1417950, 1503027, 1633725, 1670030, 2505045, 3006054, 3267450, 4175075, 5010090, 7515135, 8350150, 12525225, 15030270, 25050450, 37575675, 75151350]

約数ペア:

[(1, 75151350), (2, 37575675), (3, 25050450), (5, 15030270), (6, 12525225), (9, 8350150), (10, 7515135), (15, 5010090), (18, 4175075), (23, 3267450), (25, 3006054), (30, 2505045), (45, 1670030), (46, 1633725), (50, 1503027), (53, 1417950), (69, 1089150), (75, 1002018), (90, 835015), (106, 708975), (115, 653490), (137, 548550), (138, 544575), (150, 501009), (159, 472650), (207, 363050), (225, 334006), (230, 326745), (265, 283590), (274, 274275), (318, 236325), (345, 217830), (411, 182850), (414, 181525), (450, 167003), (477, 157550), (530, 141795), (575, 130698), (685, 109710), (690, 108915), (795, 94530), (822, 91425), (954, 78775), (1035, 72610), (1150, 65349), (1219, 61650), (1233, 60950), (1325, 56718), (1370, 54855), (1590, 47265), (1725, 43566), (2055, 36570), (2070, 36305), (2385, 31510), (2438, 30825), (2466, 30475), (2650, 28359), (3151, 23850), (3425, 21942), (3450, 21783), (3657, 20550), (3975, 18906), (4110, 18285), (4770, 15755), (5175, 14522), (6095, 12330), (6165, 12190), (6302, 11925), (6850, 10971), (7261, 10350), (7314, 10275), (7950, 9453)]