29207017980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{23180173}}^1$

素因数の和:23180195

約数の個数: 72

約数和(自身を含む): 101251000032

約数和(自身を除く): 72043982052

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 23180173, 46360346, 69540519, 92720692, 115900865, 139081038, 162261211, 208621557, 231801730, 278162076, 324522422, 347702595, 417243114, 463603460, 486783633, 649044844, 695405190, 811306055, 834486228, 973567266, 1043107785, 1390810380, 1460350899, 1622612110, 1947134532, 2086215570, 2433918165, 2920701798, 3245224220, 4172431140, 4867836330, 5841403596, 7301754495, 9735672660, 14603508990, 29207017980]

約数ペア:

[(1, 29207017980), (2, 14603508990), (3, 9735672660), (4, 7301754495), (5, 5841403596), (6, 4867836330), (7, 4172431140), (9, 3245224220), (10, 2920701798), (12, 2433918165), (14, 2086215570), (15, 1947134532), (18, 1622612110), (20, 1460350899), (21, 1390810380), (28, 1043107785), (30, 973567266), (35, 834486228), (36, 811306055), (42, 695405190), (45, 649044844), (60, 486783633), (63, 463603460), (70, 417243114), (84, 347702595), (90, 324522422), (105, 278162076), (126, 231801730), (140, 208621557), (180, 162261211), (210, 139081038), (252, 115900865), (315, 92720692), (420, 69540519), (630, 46360346), (1260, 23180173)]