30238050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{1013}}^1$

素因数の和:1227

約数の個数: 48

約数和(自身を含む): 75441600

約数和(自身を除く): 45203550

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 199, 398, 597, 995, 1013, 1194, 1990, 2026, 2985, 3039, 4975, 5065, 5970, 6078, 9950, 10130, 14925, 15195, 25325, 29850, 30390, 50650, 75975, 151950, 201587, 403174, 604761, 1007935, 1209522, 2015870, 3023805, 5039675, 6047610, 10079350, 15119025, 30238050]

約数ペア:

[(1, 30238050), (2, 15119025), (3, 10079350), (5, 6047610), (6, 5039675), (10, 3023805), (15, 2015870), (25, 1209522), (30, 1007935), (50, 604761), (75, 403174), (150, 201587), (199, 151950), (398, 75975), (597, 50650), (995, 30390), (1013, 29850), (1194, 25325), (1990, 15195), (2026, 14925), (2985, 10130), (3039, 9950), (4975, 6078), (5065, 5970)]