143468340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{39199}}^1$

素因数の和:39272

約数の個数: 48

約数和(自身を含む): 408307200

約数和(自身を除く): 264838860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 3660, 39199, 78398, 117597, 156796, 195995, 235194, 391990, 470388, 587985, 783980, 1175970, 2351940, 2391139, 4782278, 7173417, 9564556, 11955695, 14346834, 23911390, 28693668, 35867085, 47822780, 71734170, 143468340]

約数ペア:

[(1, 143468340), (2, 71734170), (3, 47822780), (4, 35867085), (5, 28693668), (6, 23911390), (10, 14346834), (12, 11955695), (15, 9564556), (20, 7173417), (30, 4782278), (60, 2391139), (61, 2351940), (122, 1175970), (183, 783980), (244, 587985), (305, 470388), (366, 391990), (610, 235194), (732, 195995), (915, 156796), (1220, 117597), (1830, 78398), (3660, 39199)]