48659850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1523}}^1$

素因数の和:1612

約数の個数: 72

約数和(自身を含む): 132661152

約数和(自身を除く): 84001302

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 71, 75, 90, 142, 150, 213, 225, 355, 426, 450, 639, 710, 1065, 1278, 1523, 1775, 2130, 3046, 3195, 3550, 4569, 5325, 6390, 7615, 9138, 10650, 13707, 15230, 15975, 22845, 27414, 31950, 38075, 45690, 68535, 76150, 108133, 114225, 137070, 216266, 228450, 324399, 342675, 540665, 648798, 685350, 973197, 1081330, 1621995, 1946394, 2703325, 3243990, 4865985, 5406650, 8109975, 9731970, 16219950, 24329925, 48659850]

約数ペア:

[(1, 48659850), (2, 24329925), (3, 16219950), (5, 9731970), (6, 8109975), (9, 5406650), (10, 4865985), (15, 3243990), (18, 2703325), (25, 1946394), (30, 1621995), (45, 1081330), (50, 973197), (71, 685350), (75, 648798), (90, 540665), (142, 342675), (150, 324399), (213, 228450), (225, 216266), (355, 137070), (426, 114225), (450, 108133), (639, 76150), (710, 68535), (1065, 45690), (1278, 38075), (1523, 31950), (1775, 27414), (2130, 22845), (3046, 15975), (3195, 15230), (3550, 13707), (4569, 10650), (5325, 9138), (6390, 7615)]