3146508675

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{16433}}^1$

素因数の和:16509

約数の個数: 72

約数和(自身を含む): 6040086624

約数和(自身を除く): 2893577949

約数列:

[1, 3, 5, 9, 15, 23, 25, 37, 45, 69, 75, 111, 115, 185, 207, 225, 333, 345, 555, 575, 851, 925, 1035, 1665, 1725, 2553, 2775, 4255, 5175, 7659, 8325, 12765, 16433, 21275, 38295, 49299, 63825, 82165, 147897, 191475, 246495, 377959, 410825, 608021, 739485, 1133877, 1232475, 1824063, 1889795, 3040105, 3401631, 3697425, 5472189, 5669385, 9120315, 9448975, 13984483, 15200525, 17008155, 27360945, 28346925, 41953449, 45601575, 69922415, 85040775, 125860347, 136804725, 209767245, 349612075, 629301735, 1048836225, 3146508675]

約数ペア:

[(1, 3146508675), (3, 1048836225), (5, 629301735), (9, 349612075), (15, 209767245), (23, 136804725), (25, 125860347), (37, 85040775), (45, 69922415), (69, 45601575), (75, 41953449), (111, 28346925), (115, 27360945), (185, 17008155), (207, 15200525), (225, 13984483), (333, 9448975), (345, 9120315), (555, 5669385), (575, 5472189), (851, 3697425), (925, 3401631), (1035, 3040105), (1665, 1889795), (1725, 1824063), (2553, 1232475), (2775, 1133877), (4255, 739485), (5175, 608021), (7659, 410825), (8325, 377959), (12765, 246495), (16433, 191475), (21275, 147897), (38295, 82165), (49299, 63825)]