39300390

素因数分解:

$2^1\times 3^8\times 5^1\times {\mathrm{599}}^1$

素因数の和:630

約数の個数: 72

約数和(自身を含む): 106282800

約数和(自身を除く): 66982410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 599, 729, 810, 1198, 1215, 1458, 1797, 2187, 2430, 2995, 3594, 3645, 4374, 5391, 5990, 6561, 7290, 8985, 10782, 10935, 13122, 16173, 17970, 21870, 26955, 32346, 32805, 48519, 53910, 65610, 80865, 97038, 145557, 161730, 242595, 291114, 436671, 485190, 727785, 873342, 1310013, 1455570, 2183355, 2620026, 3930039, 4366710, 6550065, 7860078, 13100130, 19650195, 39300390]

約数ペア:

[(1, 39300390), (2, 19650195), (3, 13100130), (5, 7860078), (6, 6550065), (9, 4366710), (10, 3930039), (15, 2620026), (18, 2183355), (27, 1455570), (30, 1310013), (45, 873342), (54, 727785), (81, 485190), (90, 436671), (135, 291114), (162, 242595), (243, 161730), (270, 145557), (405, 97038), (486, 80865), (599, 65610), (729, 53910), (810, 48519), (1198, 32805), (1215, 32346), (1458, 26955), (1797, 21870), (2187, 17970), (2430, 16173), (2995, 13122), (3594, 10935), (3645, 10782), (4374, 8985), (5391, 7290), (5990, 6561)]